Comment Placeholder Missing

Hey, first of all thank you very much for such an amazing free theme! Since the last update (1.3 to 1.4) the placeholders for the comments are missing. Since the labels are set to display:none via styles.css, the user has no way to know which fields are for name, email, and URL. I suspect this has to do with the file js/helper.js which is missing in 1.4. Could you bring back the placeholders (preferred) or make the labels visible? Thank you very much! -Pascal